Confidence votes 13.5K. The function of the salivary glands is to make saliva and help the bolus (soft mass of chewed food) go down the esophagus easily. Saliva contains enzymes which help break down food to a form which the body can use.
The following is written by and according to the U.S. Department of Labor and particular to the education and training required for social workers. A bachelor's degree in social work (BSW) is the most common minimum requirement to qualify for a job as a social worker; however, majors in psychology, sociology, and related fields may qualify for some entry-level jobs, especially in small community agencies.
Social work degree. Social workers are trained and qualified with a degree in social work, or a masterâs degree in social work. People who want to undertake the social work degree need to show that they have an understanding of social work and will need some experience of social work or social care prior to studying.he Open University run social work programmes. You can study social work at your own pace and continue to work. However the OU do not find social work placements for you so you would need to find an employer to sponsor you in order to become a social worker (and that is not that easy to achieve).